korfi.org - robtex.com
korfi.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785554917 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSdocks12.rzone.de2026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
○NSns1626.ztomy.com2015-06-01 → 2016-03-25 · 4 obs
● 2016-03-25 11:40:32
○ 2017-04-10 18:32:50
○ 2026-08-01 03:53:44
○NSns2626.ztomy.com2015-06-01 → 2016-03-25 · 4 obs
● 2016-03-25 11:40:32
○ 2017-04-10 18:32:50
○ 2026-08-01 03:53:44
●NSshades10.rzone.de2026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
●MXalt1.aspmx.l.google.com2026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
●MXalt2.aspmx.l.google.com2026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
●MXalt3.aspmx.l.google.com2026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
●MXaspmx.l.google.com2026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
○MXmail.b-io.co2015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-18 22:28:54
○ 2026-08-01 03:53:44
●A2001:8d8:100f:f000::2002026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
○A204.11.56.482015-06-01 → 2016-03-25 · 4 obs
● 2016-03-25 11:40:32
○ 2017-04-10 18:32:50
○ 2026-08-01 03:53:44
●A217.160.0.2502026-06-22 → 2026-08-01 · 3 obs
● 2026-06-22 18:44:08
● 2026-08-01 03:53:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| korfi.org | shades10.rzone.de, docks12.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.139
NS records: shades10.rzone.de, docks12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for korfi.org (unsigned zone)
⏱️ Timing
Total: 524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.250 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 2 | shades10.rzone.de, docks12.rzone.de |
| MX | 4 | alt1.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com -all |
| SOA | 1 | docks12.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
korfi.org resolves to the IP addresses 217.160.0.250 and 2001:8d8:100f:f000::200
Among the host names that share IP numbers with korfi.org are andica.co, rentenfonds.com, textplain.com and two others.
Name Servers
korfi.org uses two name servers for its delegation: docks12.rzone.de and shades10.rzone.de.
korfi.org has the same name server delegation as a number of other domains, such as ryff.net, electroexpress.nl, tplr.de and two more.
korfi.org partially shares its NS delegation with several other domains, including signum-fahnen.de, winmed.de, d-roos.de and two others.
In DNS configurations, these name servers often share authority with shades17.rzone.de, shades02.rzone.de, docks01.rzone.de and 7 other name servers.
The two host names docks12.rzone.de and shades10.rzone.de each have a pair of IP addresses: docks12.rzone.de has 217.160.80.139 and 2001:8d8:fe:53:5747:2a74:d:12, and shades10.rzone.de has 185.132.34.137 and 2607:f1c0:fe:53:185:132:34:137.
Mail Servers
korfi.org has four mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.
korfi.org shares at least some of its mail servers with other domains — for example ns500742.ns500671.ns500754.ns500742.ns500731.ns500671.ns500705.ns500671.ns500291.ns500666.ns500666.ns500291.ns500131.lustychickser.com, ns500759.ns500758.ns500759.ns500759.ns500698.ns500698.ns500735.ns500698.ns500735.ns500698.ns500708.ns500698.ns500619.ns500576.ns500576.trackreceptor.com, outofoffice.digital and two more.
It is common for these mail servers to co-occur with alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com as mail servers.
aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com each carry two IP addresses. aspmx.l.google.com has 142.251.167.26 and 2607:f8b0:4004:c23::1a; alt1.aspmx.l.google.com has 108.177.123.26 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com has 172.253.116.27 and 2a00:1450:400b:c02::1a; alt3.aspmx.l.google.com has 192.178.223.27 and 2a00:1450:4009:c0f::1a.